Sennheiser 509636

Overview

The Sennheiser 509636 is a wireless lavalier microphone set designed to capture clear and natural speech while allowing presenters to keep their hands free. It features a bodypack transmitter paired with the ME 2-II omnidirectional clip-on microphone, delivering a vocal tone that remains consistent even with movement. With a wireless range of up to 328 feet and an eight-hour battery life, this set supports extended use in large venues without interruption.

Its 42 MHz tuning bandwidth within the 470 to 516 MHz UHF range enables flexible frequency selection and supports up to twelve linked systems simultaneously, making it suitable for events with multiple speakers or complex stage setups.

Key features

• Wide 42 MHz tuning bandwidth allows quick and flexible channel selection to avoid interference
• Operates in the 470 to 516 MHz UHF range, providing reliable signal transmission in crowded RF environments
• Supports up to twelve linked systems at the same venue, enabling seamless multi-speaker setups
• ME 2-II omnidirectional clip-on microphone captures speech clearly from any direction, even when the user moves or turns their head
• Robust bodypack transmitter designed for comfort and durability during extended use
• Wireless operating range of up to 328 feet grants presenters freedom to move across large stages or auditoriums
• High 110 dB(A) signal-to-noise ratio ensures detailed and intelligible audio reproduction
• Complete kit includes transmitter, microphone, and essential accessories for immediate use

Key specs

• Tuning bandwidth: 42 MHz
• Frequency range: 470 to 516 MHz UHF
• Maximum linked systems: 12
• Microphone type: ME 2-II omnidirectional clip-on
• Wireless range: up to 328 feet (100 meters)
• Signal-to-noise ratio: 110 dB(A)
• Battery life: up to 8 hours

Connectivity and compatibility

This wireless lavalier microphone set integrates smoothly with a variety of audio setups, including mixers, portable PA systems, and installed sound rigs. Its UHF transmission ensures stable connections in professional AV environments, making it a reliable choice for presentations, theatrical performances, and worship services.

Ideal uses and environments

The system is well suited to events that require multiple speakers or presenters who need to move freely without being tethered by cables. It works effectively in large auditoriums, conference rooms, training sessions, panel discussions, and live performances where clear speech and mobility are essential. AV technicians will appreciate the ease of frequency management and the ability to link multiple systems without interference.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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